Vinchy AI Review · Pants

Double Cloth Sashiko Trousers in Black

Blue Blue Japan's pants release enters Vinchy's AI lab for a closer look at fabrication, fit, and care notes.

Tagged at $415, quality lands at 90/100, comfort at 60/100, and sustainability at Not Available for discerning shoppers.

Price · $415
Quick take: Double Cloth Sashiko Trousers in Black from Blue Blue Japan delivers 90/100 craftsmanship, 60/100 comfort, and Not Available sustainability for pants seekers.
  • Brand · Blue Blue Japan
  • Category · Pants
Double Cloth Sashiko Trousers in Black hero visual

AI scorecard

What matters most for shoppers researching this piece right now.

Verdict: Double Cloth Sashiko Trousers in Black by Blue Blue Japan balances 90/100 build, 60/100 wearability, and Not Available responsibility—solid for pants seekers wanting a rounded profile.
90 Quality

Craftsmanship, stitching, and long-term durability.

60 Comfort

Movement, breathability, and day-long wear.

Not Available Sustainability

Environmental impact and responsible sourcing.

Brand Blue Blue Japan
Price $415

Attribute deep dive

We break down what drove each score so you can weigh trade-offs.

Quality Analysis 90/100

These trousers promise exceptional longevity, rooted in the traditional Japanese workwear heritage of the Double Cloth Sashiko fabric, which is specifically noted for its heavyweight weave. Further enhancing the garment's resilience is the inclusion of a high-quality Japanese YKK zipper fly, a strong indicator of reliable hardware.

Comfort Assessment 60/100

The comfort score is lowered due to the heavyweight weave and 100% cotton composition, which suggests a rigid fabric with no inherent stretch. However, the relaxed tapered fit with a roomy top block may offer some ease of movement.

Sustainability Impact Not Available

This garment is made from 100% cotton, which is a conventional material without any specified sustainable attributes like organic or recycled content. Furthermore, the text does not contain any positive or negative sustainability claims regarding the dyeing process, manufacturing, or brand ethos.

Measurement breakdown

Measurements across available sizes.

SizeWaistThighKneeLeg OpeningInseamRise
Medium78.7 cm66 cm27.3 cm19.7 cm76.2 cm35.6 cm
X-Large
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Small
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Large
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Garment details

Need-to-know info pulled from the retailer’s description, sizing notes, and care callouts.

The Double Cloth Sashiko Trousers by Blue Blue Japan blend contemporary tailoring with traditional Japanese textiles. Rooted in martial arts and Japanese workwear, the Double Cloth Sashiko fabric sports a heavyweight weave and textured surface. The trousers are hand-dyed a deep black color, yielding a soft solid tone.

Hand-dyed deep black Double cloth sashiko fabric Relaxed tapered fit, roomy top block and tapered leg

Japanese YKK zipper fly Two slant front pockets, two rear welt pockets 100% cotton Made in Japan

Need-to-know
  • Brand: Blue Blue Japan
  • Category: Pants
  • Price: $415
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